CorePlus CORDCD28 DCD28 Diamond Dry Core Drill Bit 28mm Flashing Tape The sliding arm is serrated

The sliding arm is serrated and made from tempered

100 and 120 grit

Optimum performance is obtained on aluminium and other soft alloys

3/8"Sq Drive Spark Plug Socket

CorePlus CORDCD28 DCD28 Diamond Dry Core Drill Bit 28mm Flashing Tape The sliding arm is serratedThe CorePlus Diamond Dry Core Drill Bit delivers a smooth drilling experience. Its 8mm diamond segments feature a high concentration of premium grade diamond in the bond. Utilises leading edge diamond metal bonding, metallurgy, for long lasting core life. A ribbed core body and V groove segments enable the fast clearing of debris, allowing for a continuous fast cutting action. The aerated core design enhances cooling and extends core life. 1 2in BSP